Since prokaryotic cells lack membrane-bound orgnelles, many metabolic functions in the cell take

a in the cytoplasm.
b at the cell wall.
c within the ribosomes.
d at the dna.

Since prokaryotic cells lack membrane-bound orgnelles, many metabolic functions in the cell take place in the cytoplasm.

Explanation:

The cytoplasm is the gel-like element encompassed inside the cell membrane, which is built up of water, proteins, nucleic acids, inorganic salts, etc. Largest metabolic activities take place inside the cytoplasm, and subcellular structures, like ribosomes, plasmids, and cytoplasmic granules, are placed in the cytoplasm.

Cytosol comprises a mix of molecules such as protein complexes, enzymes, and more. All this composition functions collectively to take out metabolic functions inside the cytoplasm, enabling organelles to communicate with one another. In a way, cytosol itself has no function, but allows for many other functions to take place within it, much like the larger cytoplasm network itself.

cuz he is really really short, assuming an unorthodox and inherently unlucky configuration of elevator buttons…

explanation: